Intellinet Network Solutions 561174 5-Port Gigabit Ethernet PoE+ Switch with SFP Combo Port - SS&Si Dealer Network
Amazon.com: Cisco SG20050P 50 port Gigabit PoE Smart Switch (SLM2048PT) 24 Port and 24 Poe Ports with Additional 2 Combo Mini GBIC a Total of 50 Ports : Electronics
What Does Combo SFP Port Mean For Your Ethernet Switch?